17c81b39fbdcd4b3692529a3ef83b630

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General

Target

17c81b39fbdcd4b3692529a3ef83b630
Size

809KB
MD5

17c81b39fbdcd4b3692529a3ef83b630
SHA1

b9bd157f8847ccb8d5faacc910609842c55346f6
SHA256

98c762333b0b31fc0e55e0d58618c95580742d99753e27ddef5dd3e380d96d4e
SHA512

91b0e19561137b944e0bb90debb3c893e70019115b4b06dd600bf32b421856b2cefd6ac2a5b26da149767fd95097335af0e39c099201bebc11857f05f48a20b0
SSDEEP

24576:PMX/J5ObW5A5A/SU5LWAvwixmpS+bis75:PNAKU0VJVb

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
17c81b39fbdcd4b3692529a3ef83b630

Files

17c81b39fbdcd4b3692529a3ef83b630
.exe windows:4 windows x86 arch:x86

1eb237879ad7888035734452cf8cd10a

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

Sleep
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
lstrcpyW
lstrcpyA
lstrcmpiA
WriteProcessMemory
WriteFile
WinExec
WideCharToMultiByte
WaitForSingleObject
VirtualQueryEx
VirtualQuery
VirtualProtectEx
VirtualAllocEx
VirtualAlloc
UnmapViewOfFile
TerminateProcess
SuspendThread
Sleep
SizeofResource
SetThreadPriority
SetThreadLocale
SetThreadContext
SetPriorityClass
SetNamedPipeHandleState
SetFilePointer
SetFileAttributesA
SetEvent
SetErrorMode
SetEndOfFile
ResumeThread
ResetEvent
RemoveDirectoryA
ReadProcessMemory
ReadFile
QueryPerformanceFrequency
QueryPerformanceCounter
OutputDebugStringA
OpenProcess
MulDiv
MoveFileA
MapViewOfFile
LockResource
LocalFree
LoadResource
LoadLibraryA
LeaveCriticalSection
InitializeCriticalSection
GlobalUnlock
GlobalReAlloc
GlobalMemoryStatus
GlobalHandle
GlobalLock
GlobalFree
GlobalFindAtomA
GlobalDeleteAtom
GlobalAlloc
GlobalAddAtomA
GetWindowsDirectoryA
GetVersionExW
GetVersionExA
GetVersion
GetTimeFormatA
GetTickCount
GetThreadPriority
GetThreadLocale
GetThreadContext
GetTempPathA
GetSystemTime
GetSystemInfo
GetStringTypeExA
GetStdHandle
GetStartupInfoA
GetProcAddress
GetPriorityClass
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileSize
GetFileAttributesExA
GetFileAttributesA
GetExitCodeThread
GetExitCodeProcess
GetDriveTypeA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentThread
GetCurrentProcessId
GetCurrentProcess
GetComputerNameA
GetCPInfo
GetACP
FreeResource
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
FreeLibrary
FormatMessageA
FindResourceA
FindNextFileA
FindFirstFileA
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
ExpandEnvironmentStringsA
ExitProcess
EnumCalendarInfoA
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateThread
CreateProcessA
CreatePipe
CreateMutexA
CreateFileA
CreateEventA
CreateDirectoryA
CopyFileA
CompareStringA
CloseHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
SetCurrentDirectoryA
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCurrentDirectoryA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
ExitThread
CreateThread
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle

advapi32

ReportEventA
RegisterEventSourceA
RegSetValueExA
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
RegFlushKey
RegEnumValueA
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
DeregisterEventSource
AdjustTokenPrivileges
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
StartServiceA
StartServiceCtrlDispatcherA
SetServiceStatus
RegisterServiceCtrlHandlerA
QueryServiceStatus
QueryServiceConfigA
OpenServiceA
OpenSCManagerA
GetServiceKeyNameA
EnumServicesStatusA
DeleteService
CreateServiceA
ControlService
CloseServiceHandle
ChangeServiceConfigA
SetSecurityInfo
GetSecurityInfo
SetEntriesInAclA

avicap32

capCreateCaptureWindowA
capGetDriverDescriptionA

comctl32

ImageList_SetIconSize
ImageList_GetIconSize
ImageList_Write
ImageList_Read
ImageList_GetDragImage
ImageList_DragShowNolock
ImageList_SetDragCursorImage
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_EndDrag
ImageList_BeginDrag
ImageList_Remove
ImageList_DrawEx
ImageList_Draw
ImageList_GetBkColor
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Add
ImageList_GetImageCount
ImageList_Destroy
ImageList_Create

gdi32

UnrealizeObject
StretchBlt
SetWindowOrgEx
SetWinMetaFileBits
SetViewportOrgEx
SetTextColor
SetStretchBltMode
SetROP2
SetPixel
SetEnhMetaFileBits
SetDIBColorTable
SetBrushOrgEx
SetBkMode
SetBkColor
SelectPalette
SelectObject
SaveDC
RestoreDC
Rectangle
RectVisible
RealizePalette
Polyline
PlayEnhMetaFile
PatBlt
MoveToEx
MaskBlt
LineTo
IntersectClipRect
GetWindowOrgEx
GetWinMetaFileBits
GetTextMetricsA
GetTextExtentPointA
GetTextExtentPoint32A
GetSystemPaletteEntries
GetStockObject
GetPixel
GetPaletteEntries
GetObjectA
GetEnhMetaFilePaletteEntries
GetEnhMetaFileHeader
GetEnhMetaFileBits
GetDeviceCaps
GetDIBits
GetDIBColorTable
GetDCOrgEx
GetCurrentPositionEx
GetClipBox
GetBrushOrgEx
GetBitmapBits
GdiFlush
ExcludeClipRect
DeleteObject
DeleteEnhMetaFile
DeleteDC
CreateSolidBrush
CreatePenIndirect
CreatePalette
CreateHalftonePalette
CreateFontIndirectA
CreateDIBitmap
CreateDIBSection
CreateCompatibleDC
CreateCompatibleBitmap
CreateBrushIndirect
CreateBitmap
CopyEnhMetaFileA
BitBlt

imagehlp

CheckSumMappedFile

mpr

WNetOpenEnumA
WNetGetUserA
WNetEnumResourceA
WNetCloseEnum

msacm32

acmFormatChooseA
acmFormatEnumA
acmFormatTagEnumA
acmDriverDetailsW
acmDriverDetailsA
acmDriverMessage
acmDriverClose
acmDriverOpen
acmDriverEnum
acmMetrics
acmGetVersion

oleaut32

SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
SysFreeString
SysReAllocStringLen
SysAllocStringLen

shell32

Shell_NotifyIconA
ShellExecuteA

user32

CreateWindowExA
mouse_event
keybd_event
WindowFromPoint
WinHelpA
WaitMessage
UpdateWindow
UnregisterClassA
UnhookWindowsHookEx
TranslateMessage
TranslateMDISysAccel
TrackPopupMenu
SystemParametersInfoA
ShowWindow
ShowScrollBar
ShowOwnedPopups
ShowCursor
SetWindowsHookExA
SetWindowPos
SetWindowPlacement
SetWindowLongA
SetTimer
SetThreadDesktop
SetScrollRange
SetScrollPos
SetScrollInfo
SetRect
SetPropA
SetParent
SetMenuItemInfoA
SetMenu
SetForegroundWindow
SetFocus
SetCursorPos
SetCursor
SetClipboardData
SetClassLongA
SetCapture
SetActiveWindow
SendMessageA
ScrollWindow
ScreenToClient
RemovePropA
RemoveMenu
ReleaseDC
ReleaseCapture
RegisterWindowMessageA
RegisterClipboardFormatA
RegisterClassA
RedrawWindow
PtInRect
PostQuitMessage
PostMessageA
PeekMessageA
OpenInputDesktop
OpenDesktopA
OpenClipboard
OffsetRect
OemToCharA
MsgWaitForMultipleObjects
MessageBoxA
MessageBeep
MapWindowPoints
MapVirtualKeyA
LoadStringA
LoadKeyboardLayoutA
LoadIconA
LoadCursorA
LoadBitmapA
KillTimer
IsZoomed
IsWindowVisible
IsWindowEnabled
IsWindow
IsRectEmpty
IsIconic
IsDialogMessageA
IsClipboardFormatAvailable
IsChild
InvalidateRect
IntersectRect
InsertMenuItemA
InsertMenuA
InflateRect
GetWindowThreadProcessId
GetWindowTextA
GetWindowRect
GetWindowPlacement
GetWindowLongA
GetWindowDC
GetUserObjectInformationA
GetTopWindow
GetSystemMetrics
GetSystemMenu
GetSysColorBrush
GetSysColor
GetSubMenu
GetScrollRange
GetScrollPos
GetScrollInfo
GetPropA
GetParent
GetWindow
GetMessageA
GetMenuStringA
GetMenuState
GetMenuItemInfoA
GetMenuItemID
GetMenuItemCount
GetMenu
GetLastActivePopup
GetKeyboardState
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
GetIconInfo
GetForegroundWindow
GetFocus
GetDesktopWindow
GetDCEx
GetDC
GetCursorPos
GetCursor
GetClipboardData
GetClientRect
GetClassNameA
GetClassInfoA
GetCapture
GetActiveWindow
FrameRect
FindWindowA
FillRect
ExitWindowsEx
EqualRect
EnumWindows
EnumThreadWindows
EnumClipboardFormats
EndPaint
EnableWindow
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextA
DrawMenuBar
DrawIconEx
DrawIcon
DrawFrameControl
DrawEdge
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DeleteMenu
DefWindowProcA
DefMDIChildProcA
DefFrameProcA
CreatePopupMenu
CreateMenu
CreateIcon
CloseDesktop
CloseClipboard
ClientToScreen
CheckMenuItem
CallWindowProcA
CallNextHookEx
BeginPaint
CharNextA
CharLowerBuffA
CharLowerA
CharUpperBuffA
CharToOemA
AdjustWindowRectEx
ActivateKeyboardLayout
GetKeyboardType
LoadStringA
MessageBoxA
CharNextA

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

wininet

InternetReadFile
InternetOpenUrlA
InternetOpenA
InternetCloseHandle
HttpQueryInfoA

winmm

waveOutWrite
waveOutUnprepareHeader
waveOutReset
waveOutPrepareHeader
waveOutOpen
waveOutGetPosition
waveOutGetErrorTextA
waveOutGetDevCapsW
waveOutGetDevCapsA
waveOutClose
waveInUnprepareHeader
waveInStop
waveInStart
waveInReset
waveInPrepareHeader
waveInOpen
waveInGetPosition
waveInGetErrorTextA
waveInGetDevCapsW
waveInGetDevCapsA
waveInClose
waveInAddBuffer
SendDriverMessage
OpenDriver
CloseDriver

ws2_32

WSAIoctl

wsock32

WSACleanup
WSAStartup
WSAGetLastError
WSACancelAsyncRequest
WSAAsyncGetServByName
WSAAsyncGetHostByName
WSAAsyncSelect
gethostname
getservbyname
gethostbyname
socket
setsockopt
sendto
send
select
recvfrom
recv
ntohs
listen
ioctlsocket
inet_ntoa
inet_addr
htons
getsockopt
getsockname
getpeername
connect
closesocket
bind
accept

Sections

UPX0
Size: 788KB - Virtual size: 788KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.avp
Size: 13KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

1eb237879ad7888035734452cf8cd10a

Headers

File Characteristics

Imports

kernel32

advapi32

avicap32

comctl32

gdi32

imagehlp

mpr

msacm32

oleaut32

shell32

user32

version

wininet

winmm

ws2_32

wsock32

Sections

UPX0 Size: 788KB - Virtual size: 788KB

.rsrc Size: 7KB - Virtual size: 8KB

.avp Size: 13KB - Virtual size: 16KB

UPX0
Size: 788KB - Virtual size: 788KB

.rsrc
Size: 7KB - Virtual size: 8KB

.avp
Size: 13KB - Virtual size: 16KB